Fix cloud_print mojom deps

Need to be public_deps to avoid build flake

TBR=jcivelli@chromium.org
TBR=vitalybuka@chromium.org

Bug: None
Change-Id: Ic1ee78c61b75f39d52bbda47c5d6b036cb0fdca4
Reviewed-on: https://chromium-review.googlesource.com/706948
Commit-Queue: Ken Rockot <rockot@chromium.org>
Reviewed-by: Jay Civelli <jcivelli@chromium.org>
Reviewed-by: Ken Rockot <rockot@chromium.org>
Cr-Commit-Position: refs/heads/master@{#507463}

chrome/browser/BUILD.gn

@@ -3177,7 +3177,7 @@ split_static_library("browser") {
         "service_process/service_process_control.h",
         "service_process/service_process_control_mac.mm",
       ]
-      deps += [ "//chrome/common:service_process_mojom" ]
+      public_deps += [ "//chrome/common:service_process_mojom" ]
     } else {
       # Partial-only printing support.
       sources += [

chrome/service/BUILD.gn

@@ -55,7 +55,6 @@ static_library("service") {
     "//base",
     "//chrome:strings",
     "//chrome/common",
-    "//chrome/common:service_process_mojom",
     "//components/cloud_devices/common",
     "//components/data_use_measurement/core",
     "//components/network_session_configurator/browser",
@@ -68,6 +67,10 @@ static_library("service") {
     "//third_party/webrtc_overrides",
   ]
 
+  public_deps = [
+    "//chrome/common:service_process_mojom",
+  ]
+
   if (use_cups && !is_chromeos) {
     sources += [ "cloud_print/print_system_cups.cc" ]
     configs += [ "//printing:cups" ]